video corpo

outboard express cruiser / four-engine / with enclosed cockpit / center console
Canyon 456



  • Motor type:


  • Number of engines:


  • Deck layout:

    with enclosed cockpit, center console

  • Intended use:


  • Below-deck configuration:

    with cabin

  • Deck features:


  • Length:

    13.72 m (45'00")


Re-imagine the luxury sportfishing yacht. Grady-White’s new flagship, the Canyon 456 center console, is incredibly spacious, technically sophisticated, and more richly appointed than any other outboard sportfishing boat. The 456 Grady is crafted with exceptional attention to detail and is superbly engineered for an entirely new level of elegance. It has by far the widest beam in the category and is also the largest unsinkable boat of its kind.
Beam Amidships

14' (4.27 m)

Center Line Length w/o Engines

45' (13.72 m)

Bridge Clearance

10'5" (3.18 m)

– w/Tower


Cockpit Depth

28" (0.71 m)

Hull Draft

30" (0.76 m)

Transom Deadrise

21 degrees (SeaV2® progression)

Maximum HP

1700 (1268 kW)

Fuel Capacity - Standard

616 gal. (2,332 l)

Weight w/out Engines

24,500 lb. (11,113 kg)